CMM1434-SM_0708 Datasheet, PDF (1/4 Pages) Mimix Broadband – 13.50-14.50 GHz 2.5-Watt Power Amplifier

13.50-14.50 GHz
2.5-Watt Power Amplifier
August 2007 - Rev 16-Aug-07
CMM1434-SM
Features
34.5 dBm (Typ.) Saturated Output Power
31.0 dB (Typ.) Linear Gain
Fully Matched
Uncondtionally Stable
Low-Cost, Surface Mount Package
Optimum Thermal Dissipation
General Description
The CMM1434-SM is a four-stage pHEMT GaAs MMIC power amplifier
that is ideally suited for transmit subsystems designed for Ku-Band
VSAT applications. The CMM1434-SM provides 31.0 dB linear gain and
delivers 2.5 watts of output power at saturation operating from 13.5 to
14.5 GHz frequency.
The unconditional stability and internal matching provides for
reduction of external components making this product a simple and
low-cost solution.The low-cost 6mm x 6mm x 1.6mm surface mount
package offers the same excellent RF and thermal properties as a
typical flange package.
Applications
Ku-Band VSAT Transmit Subsystems
Electrical Characteristics (T = +25ºC,Vd = 6V, Idq = 1.5A)
P arameter
C ondition
Min
Typ
Frequency R ange
13.50
Output Power
@ 1dB compression
31.5
32
Saturated Output Power
Pin = 10 dBm
33
34.5
Saturated Output Power Variation Over operating frequency
0.5
Linear Gain
27.0
30.5
L inear Gain Variation
Over operating frequency
1.0
Input Reflection Coefficient
-10.0
Output R eflection Coefficient
-7.0
Gate Supply Voltage
Idq = 1.5A
-1.1
-0.9
Drain Current
At Saturation
1.7
Power A dded E fficiency
At Saturation
26
Max
14.50
1.0
34.0
3.0
-0.7
1.9
Units
GHz
dB m
dB m
dB m
dB
dB
dB
dB
V olts
A
%
Electrical Specifications (TA = -40°C to +75°C)
P arameter
C ondition
Saturated Output Power
V ariation from R oom T emperature
L inear Gain
V ariation from R oom T emperature
Stability
Min
Typ
Max
-0.5
-2.5
3.5
Unconditionally stable
Units
dB m
dB
O^Mpe^ara^xtiⁱo^mn o^uut^mside t^Rhe^ase^tlⁱimⁿi^gts^scan^(Tca^Ause ⁼per^-m⁴an⁰e^°nt^Cdam^toage⁺. ^75°C)
P arameter
Typ
Units
P arameter
Drain Voltage (+Vdd )
8.5
Volts
RF Input Power (P _in)
Gate Voltage (Vgg )
-3.0
V olts
Dissipated Power (Pdiss)
Quiescent Current (Idq )
2.1
A
Storage Temperature
Gate Current (Ig)
5
mA
Operating B ackside T emperature
Typ
15
10
-50 to +150
-40 to +75
Units
dBm
Watts
°C
°C
Mimix Broadband, Inc., 10795 Rockley Rd., Houston, Texas 77099
Tel: [phone] Fax: [phone] mimixbroadband.com
Page 1 of 4
Characteristic Data and Specifications are subject to change without notice. ©2007 Mimix Broadband, Inc.
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